/*
 * Copyright 2015 GenerallyCloud.com
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */ 
package com.generallycloud.nio.protocol;

import com.generallycloud.nio.component.DatagramChannelContext;
import com.generallycloud.nio.component.JsonParameters;
import com.generallycloud.nio.component.Parameters;

public class DatagramRequest {

	private String serviceName;
	
	private Parameters parameters;

	public DatagramRequest(String content) {
		this.parameters = new JsonParameters(content);
		this.serviceName = parameters.getParameter("serviceName");
	}

	public String getFutureName() {
		return serviceName;
	}

	public Parameters getParameters() {
		return parameters;
	}
	
	public static DatagramRequest create(DatagramPacket packet,DatagramChannelContext context){
		if (packet.getTimestamp() == 0) {
			String param = new String(packet.getData(),context.getEncoding());
			
			return new DatagramRequest(param);
		}
		return null;
	}
	
}
